Optoma DV11 - Disassemble Zoom Ring & Focus Ring

DV11 / DVD100 / U2 / U3  2-14
2-20 Disassemble Zoom
Ring & Focus Ring
1. Unscrew 3 screws on the focus ring

3. Unscrew 1 screw on the photo sensor
board
Note: - The manner of holding a color wheel
(see image)